I want to buy a friend a pair of trousers for him to wear when he's working on his car (outdoors - no garage).
I've heard about various high-tech fabrics which make garments water- repellent. But is there anything similar to this that is also stain- resistant (oil, brake fluid, etc.)?
If not, then which brands of workwear would you recommend as being good for car maintenance?
I need to be able to get this in the UK. Thanks for any help.